115680964

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:369

約数の個数: 72

約数和(自身を含む): 247188480

約数和(自身を除く): 131507516

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 79, 98, 124, 158, 196, 217, 241, 316, 434, 482, 553, 868, 964, 1106, 1519, 1687, 2212, 2449, 3038, 3374, 3871, 4898, 6076, 6748, 7471, 7742, 9796, 11809, 14942, 15484, 17143, 19039, 23618, 29884, 34286, 38078, 47236, 52297, 68572, 76156, 104594, 120001, 133273, 209188, 240002, 266546, 366079, 480004, 533092, 590209, 732158, 932911, 1180418, 1464316, 1865822, 2360836, 3731644, 4131463, 8262926, 16525852, 28920241, 57840482, 115680964]

約数ペア:

[(1, 115680964), (2, 57840482), (4, 28920241), (7, 16525852), (14, 8262926), (28, 4131463), (31, 3731644), (49, 2360836), (62, 1865822), (79, 1464316), (98, 1180418), (124, 932911), (158, 732158), (196, 590209), (217, 533092), (241, 480004), (316, 366079), (434, 266546), (482, 240002), (553, 209188), (868, 133273), (964, 120001), (1106, 104594), (1519, 76156), (1687, 68572), (2212, 52297), (2449, 47236), (3038, 38078), (3374, 34286), (3871, 29884), (4898, 23618), (6076, 19039), (6748, 17143), (7471, 15484), (7742, 14942), (9796, 11809)]